FIXbrix is a general purpose FIX engine written entirely in Java. The objective of the project is to provide a production-quality FIX engine core, upon which can be layered financial applications (especially trading applications).

OpenEnterprise is a J2EE 5 compliant CRM/ERP/GroupWare/Project Management/ SFA software built for the Small and medium size business. The software can be installed separately or as a package and compaitble with exisiting directory services

Energy-, mass- or money-flows are described with simular balances. Usually many upsetting tables are used to calculate the balance. The Software Flow visualizes the data in a grafic, zoomable and animated way.